Writing instrument



FIG. 1 is an upper perspective view showing our new design for a writing instrument.

FIG. 2 is a first side view showing the design of FIG. 1.

FIG. 3 is a second side view showing the design of FIG. 1.

FIG. 4 is a third side view showing the design of FIG. 1.

FIG. 5 is a fourth side view showing the design of FIG. 1.

FIG. 6 is a top view showing the design of FIG. 1; and,

FIG. 7 is a bottom view showing the design of FIG. 1.

In FIGS. 1-7, the broken lines are for purposes of illustration only, and do not form a part of the claimed design. 

CLAIM We claim the ornamental design for a writing instrument, as shown and described. 